This function queries the CPAN testers database at
http://testers.cpan.org/ for test results of specified module objects,
module names or distributions.

The optional argument all_versions
controls whether all versions of
a given distribution should be grabbed. It defaults to false
(fetching only reports for the current version).

Returns the a list with the following data structures (for CPANPLUS
version 0.042) on success, or false on failure. The contents of the
data structure depends on what http://testers.cpan.org returns,
but generally looks like this:

{

'grade' => 'PASS',

'dist' => 'CPANPLUS-0.042',

'platform' => 'i686-pld-linux-thread-multi'

'details' => 'http://nntp.x.perl.org/group/perl.cpan.testers/98316'

...

},

{

'grade' => 'PASS',

'dist' => 'CPANPLUS-0.042',

'platform' => 'i686-linux-thread-multi'

'details' => 'http://nntp.x.perl.org/group/perl.cpan.testers/99416'

...

},

{

'grade' => 'FAIL',

'dist' => 'CPANPLUS-0.042',

'platform' => 'cygwin-multi-64int',

'details' => 'http://nntp.x.perl.org/group/perl.cpan.testers/99371'

...

},

{

'grade' => 'FAIL',

'dist' => 'CPANPLUS-0.042',

'platform' => 'i586-linux',

'details' => 'http://nntp.x.perl.org/group/perl.cpan.testers/99396'

...

},

The status of the test can be one of the following:
UNKNOWN, PASS, FAIL or NA (not applicable).